公开(公告)号：US20200298819A1

公开(公告)日：2020-09-24

申请号：US16895723

申请日：2020-06-08

申请人： Cummins Inc.

发明人： Kenneth M. Follen ,  Arun Prakash Thunga Gopal ,  Archit N. Koti ,  Mugdha S. Sane ,  Vivek A. Sujan ,  Pinak Jayant Tulpule

IPC分类号： B60W10/30 ,  B60L1/00 ,  B60L1/02 ,  B60W20/12 ,  B60W10/06 ,  B60W30/188 ,  B60W30/18 ,  B60W20/14 ,  B60W10/08 ,  B60W50/00 ,  B60H1/00 ,  B60L7/10 ,  B60W20/00

摘要： Systems, apparatuses, and methods disclosed herein include a system including a heating, venting, and air conditioning (HVAC) system and a controller coupled to the HVAC system. The controller is configured to receive internal vehicle information, external static information, and external dynamic information, and to control operation of the HVAC system based on the internal vehicle information, external static information, and external dynamic information.

公开(公告)号：US11586220B2

公开(公告)日：2023-02-21

申请号：US16892920

申请日：2020-06-04

申请人： Cummins Inc.

发明人： Vivek Anand Sujan ,  Parul Chadha ,  Archit N. Koti

IPC分类号： G05D1/02 ,  G05D1/00 ,  G08G1/00 ,  B60W30/14 ,  B60W30/16 ,  G08G1/16

摘要： An electronic control system is configured to control operation of a platoon including a plurality of vehicles. The electronic control system may be configured one or more of operate each of the vehicles to provide operation emulating the lowest non-platooning vehicle performance capability among the plurality of vehicles of the platoon, operate an individualized predictive cruise control (IPCC) process for each of the vehicles and a corresponding supervisory safety process for the platoon, and operate a cooperative predictive cruise control (CPCC) process for each of the vehicles and a corresponding supervisory safety process for the platoon.

公开(公告)号：US20200031332A1

公开(公告)日：2020-01-30

申请号：US16514753

申请日：2019-07-17

申请人： Cummins Inc.

发明人： Archit N. Koti ,  Apurva A. Chunodkar ,  Arun Prakash Thunga Gopal ,  Feng Liu ,  Kenneth M. Follen ,  Michael Haas ,  Pinak Jayant Tulpule ,  Vivek A. Sujan

IPC分类号： B60W20/10 ,  F01N3/20 ,  F02D41/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/30 ,  B60W30/18 ,  B60W50/00

摘要： A vehicle comprises an aftertreatment system configured to reduce constituents of an exhaust gas. The vehicle also includes a controller configured to determine a predicted load on the vehicle during a route, and adjust at least one of a temperature of the aftertreatment system or an amount of a reductant inserted into the aftertreatment system based on the predicted load.

公开(公告)号：US11611091B2

公开(公告)日：2023-03-21

申请号：US17172764

申请日：2021-02-10

申请人： CUMMINS INC.

发明人： Avinash Vallur Rajendran ,  Vivek Anand Sujan ,  Archit N. Koti

IPC分类号： H01M8/04 ,  H01M8/04082 ,  H01M8/04111 ,  H01M8/04537 ,  H01M8/04746

摘要： An air handling system for a fuel cell stack includes a pneumatic storage device disposed downstream from a compressor, a flow control valve system configured to operatively couple an inlet of the pneumatic storage device to an outlet of the compressor and configured to operatively couple an outlet of the pneumatic storage device to an inlet of the fuel cell stack, and a controller configured to, in response to a power demand being greater than a threshold, cause the flow control valve to open to increase a flow rate of air from the pneumatic storage device to the fuel cell stack.

公开(公告)号：US20220258716A1

公开(公告)日：2022-08-18

申请号：US17739671

申请日：2022-05-09

申请人： CUMMINS INC.

发明人： Kenneth M. Follen ,  Arun Prakash Thunga Gopal ,  Archit N. Koti ,  Mugdha S. Sane ,  Vivek A. Sujan ,  Pinak Jayant Tulpule

IPC分类号： B60W10/30 ,  B60L1/00 ,  B60L1/02 ,  B60W20/12 ,  B60W10/06 ,  B60W30/188 ,  B60W30/18 ,  B60W20/14 ,  B60W10/08 ,  B60W50/00 ,  B60H1/00 ,  B60L7/10 ,  B60W20/00

摘要： Systems, apparatuses, and methods disclosed herein relate to a system including a vehicle accessory and a controller coupled to the vehicle accessory. The controller is configured to receive internal vehicle information including information about the vehicle accessory; receive external static information based on a position of the vehicle; receive external dynamic information based on the position and a time of travel of the vehicle at the position; and control operation of the vehicle accessory based on the internal vehicle information, the external static information, and the external dynamic information.

公开(公告)号：US20200173802A1

公开(公告)日：2020-06-04

申请号：US16637954

申请日：2018-08-07

申请人： Cummins Inc.

发明人： Arun Prakash Thunga Gopal ,  Vivek Anand Sujan ,  Kenneth M. Follen ,  Howard Robert Frost ,  Jaidev Khatri ,  Pinak Jayant Tulpule ,  Apurva Arvind Chunodkar ,  Mugdha S. Sane ,  Yared G. Tadesse ,  Tejas Shrikant Kinjawadekar ,  Archit N. Koti ,  Xuan Feng ,  Patrick J. Shook ,  Feng Liu

IPC分类号： G01C21/34 ,  G01C21/30

摘要： Systems and apparatuses include a vehicle locator circuit that is structured to receive GPS signal coordinates and a road parameter associated with the GPS signal coordinates. The vehicle locator circuit is further structured to identify a current road segment associated with the GPS coordinates. A map data circuit is structured to store the road parameter and GPS signal coordinates associated with the current road segment. A route response circuit is structured to determine look-ahead parameters characterizing a future road segment based on input received from the vehicle locator circuit and the map data circuit, and a communication interface is structured to communicate the look-ahead parameters to an engine control module for improving vehicle performance during travel on the future road segment.

公开(公告)号：US20230092875A1

公开(公告)日：2023-03-23

申请号：US17478577

申请日：2021-09-17

申请人： CUMMINS INC.

发明人： Archit N. Koti ,  Jean-Baptiste Gallo ,  Joseph P. Chandraraj

IPC分类号： B60S5/02 ,  H01M8/04082 ,  H01M8/0438 ,  H01M8/04664 ,  H01M8/04746 ,  F17C5/00 ,  F17C13/04

摘要： A system for a fuel cell vehicle includes a providing fuel cell fuel port, a fuel cell fuel storage tank, a fuel cell fuel flowmeter, and a pressure regulator. The fuel cell fuel storage tank is fluidically coupled to the providing fuel cell fuel port. The fuel cell fuel flowmeter is coupled between the fuel cell fuel port and the fuel cell fuel storage tank and is configured to measure flow of fuel cell fuel from the fuel cell fuel storage tank to the providing fuel cell fuel port. The pressure regulator is coupled between the fuel cell fuel flowmeter and the fuel cell fuel storage tank and is configured to control pressure of fuel cell fuel flowing from the fuel cell fuel storage tank to the providing fuel cell fuel port.

公开(公告)号：US11440528B2

公开(公告)日：2022-09-13

申请号：US16514753

申请日：2019-07-17

申请人： Cummins Inc.

发明人： Archit N. Koti ,  Apurva A. Chunodkar ,  Arun Prakash Thunga Gopal ,  Feng Liu ,  Kenneth M. Follen ,  Michael Haas ,  Pinak Jayant Tulpule ,  Vivek A. Sujan

IPC分类号： B60W20/10 ,  F01N3/20 ,  F02D41/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/30 ,  B60W30/18 ,  B60W50/00 ,  B60K6/24

摘要： A vehicle comprises an aftertreatment system configured to reduce constituents of an exhaust gas. The vehicle also includes a controller configured to determine a predicted load on the vehicle during a route, and adjust at least one of a temperature of the aftertreatment system or an amount of a reductant inserted into the aftertreatment system based on the predicted load.

公开(公告)号：US20220255094A1

公开(公告)日：2022-08-11

申请号：US17172764

申请日：2021-02-10

申请人： CUMMINS INC.

发明人： Avinash Vallur Rajendran ,  Vivek Anand Sujan ,  Archit N. Koti

IPC分类号： H01M8/04082 ,  H01M8/04111 ,  H01M8/04746 ,  H01M8/04537

摘要： An air handling system for a fuel cell stack includes a pneumatic storage device disposed downstream from a compressor, a flow control valve system configured to operatively couple an inlet of the pneumatic storage device to an outlet of the compressor and configured to operatively couple an outlet of the pneumatic storage device to an inlet of the fuel cell stack, and a controller configured to, in response to a power demand being greater than a threshold, cause the flow control valve to open to increase a flow rate of air from the pneumatic storage device to the fuel cell stack.

公开(公告)号：US20220123332A1

公开(公告)日：2022-04-21

申请号：US17503074

申请日：2021-10-15

申请人： CUMMINS INC

发明人： Jeffrey A. Green ,  Jacob A. Brown ,  Vivek Anand Sujan ,  Brian K. Landes ,  Jeffrey W. Rinker ,  Archit N. Koti ,  Vinayak Mandavkar

IPC分类号： H01M8/04089 ,  H01M8/04082 ,  H01M8/0432 ,  H01M8/0438

摘要： A hydrogen storage tank of a vehicle includes a housing defining an inlet/outlet opening, a control assembly extending into the housing through the opening and comprising a plurality of sensors, and a controller configured to receive signals from the plurality of sensors. The controller of the hydrogen storage tank is configured to, in response to a request for a handshake signal, initiate sending the handshake signal, and in response to the vehicle being started, initiate periodically sending data indicating parameter values received from the plurality of sensors.